Name:		Opegrapha macularis Ach., (1803) page 24
Accepted name:		Ascodichaena rugosa Butin
Basionym:		Lichen macularis Ach.
Status:		Species, lichen-forming
Taxonomic position:		Opegrapha Humb. [Genus] Graphidaceae Dumort. [Family] Ostropales Nannf. [Order] Ostropomycetidae Reeb, Lutzoni & Cl. Roux [Subclass] Lecanoromycetes O.E. Erikss. & Winka [Class] Pezizomycotina O.E. Erikss. & Winka [Subdivision / Subphylum] Ascomycota Caval.-Sm. [Division / Phylum] Fungi R.T. Moore [Kingdom]
Constituent taxa:		Subspecific taxa Opegrapha macularis var. macularis Opegrapha macularis var. quercina (Pers.) Duby
Catalogue data:		Saccardo, Sylloge Fungorum 2: 392
Cybertruffle Resources:		Cyberliber Cumulative Index
Links:		Fungal Databases [Systematic Botany and Mycology, USDA] Genbank Google images IMI [CABI Fungus Dried Reference Collection] Index Fungorum Landcare [New Zealand] Mycobank New York Botanic Garden [Virtual Fungus Dried Reference Collection]